/* MEA DEVELOPMENT — Styles de base */
:root{
  --bg:#0b0f12;
  --panel:#11161b;
  --muted:#8ca3b0;
  --text:#e6f0f4;
  --primary:#1ed760; /* vert tech */
  --accent:#ff2e2e;  /* rouge tech */
  --ring:#1ed76033;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, 'Helvetica Neue', Arial, 'Apple Color Emoji', 'Segoe UI Emoji';}
a{color:var(--primary);text-decoration:none}
a:hover{opacity:.9}
.container{max-width:1100px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;background:rgba(11,15,18,.8);backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid #141a20;z-index:100}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.logo{display:flex;align-items:center;gap:12px}
.logo svg{width:36px;height:36px;filter:drop-shadow(0 6px 18px rgba(30,215,96,.3))}
.brand{font-weight:700;letter-spacing:.4px}
nav ul{list-style:none;display:flex;gap:18px;padding:0;margin:0}
nav a{padding:8px 10px;border-radius:10px}
nav a.active, nav a:hover{background:linear-gradient(135deg, #10161c, #0d1318);outline:1px solid #1c252d}
.cta{display:inline-flex;align-items:center;gap:10px;background:linear-gradient(135deg,var(--primary),#37ff9a);color:#03140a;padding:12px 16px;border:0;border-radius:14px;font-weight:700;box-shadow:var(--shadow)}
.cta.alt{background:linear-gradient(135deg,var(--accent),#ff6868);color:#2a0303}
main{display:block}
.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:32px;align-items:center;padding:48px 0}
.hero h1{font-size:42px;line-height:1.1;margin:0 0 12px}
.hero p{color:var(--muted);font-size:18px}
.card{background:linear-gradient(180deg,#0f151b, #0b0f12);border:1px solid #19222a;border-radius:18px;padding:22px;box-shadow:var(--shadow)}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.badge{display:inline-flex;gap:8px;align-items:center;border:1px dashed #22303a;padding:6px 10px;border-radius:999px;color:var(--muted);font-size:13px}
.kpi{display:flex;gap:18px;flex-wrap:wrap}
.kpi .pill{background:#0a1217;border:1px solid #1a2630;border-radius:16px;padding:10px 14px}
footer{border-top:1px solid #141a20;margin-top:48px;background:#090d10}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:24px;padding:28px 0}
small, .muted{color:var(--muted)}
section{padding:28px 0}
h2{margin:0 0 12px}
hr{border:0;border-top:1px solid #141a20;margin:24px 0}
.input, textarea{width:100%;background:#0a1217;border:1px solid #1a2630;border-radius:14px;padding:12px 14px;color:var(--text);outline:2px solid transparent}
.input:focus, textarea:focus{outline:2px solid var(--ring)}
label{display:block;margin:12px 0 6px;color:#cde3ec}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
button{cursor:pointer}
.notice{border-left:3px solid var(--primary);padding:10px 12px;background:#0a1217;border-radius:10px;color:var(--muted)}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:10px;border-bottom:1px solid #142028;text-align:left}
.hero-visual{position:relative;min-height:280px;border-radius:18px;overflow:hidden;border:1px solid #1a2630}
.glow{position:absolute;inset:-40% -10%;background:radial-gradient(600px 260px at 20% 20%, #1ed76033, transparent 60%), radial-gradient(600px 260px at 80% 80%, #ff2e2e26, transparent 60%);filter:blur(20px);}
.grid-responsive{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.badges{display:flex;gap:10px;flex-wrap:wrap}
.copy{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;color:#b5c8d3}
@media (max-width: 920px){
  .hero{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
  .grid-responsive{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero h1{font-size:34px}
}